Solve the problem.The minute hand of a clock is 7 inches long. How far does the tip of the minute hand move in 45 minutes? If necessary, round the answer to two decimal places.
A. 32.99 in.
B. 31.25 in.
C. 35.5 in.
D. 34.22 in.
Answer: A
Mathematics
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Use set statements to write a description of the shaded area. Use union, intersection and complement as necessary.
A. (A ? B ? C)' B. (A ? B) ? C' C. (A ? B) ? C' D. A ? B ? C'
Mathematics
Given that p and q each represents a simple statement, write the indicated compound statement in its symbolic form.p: The cone has three scoops. q: The cone costs $1.85. The cone has three scoops if and only if the cone costs $1.85.
A. p ? q B. p ? q C. p ? q D. q ? p
Mathematics
Simplify.
÷ 
A. - 
B. - 
C. - 
D. - 
Mathematics
Solve the problem.Determine whether the ordered triple (2, 8, -3) is a solution of the system of equations.3x - 4y - 2z = -204x + y - z = 19 x - 2y + 3z = -23
A. Yes B. No
Mathematics